diff options
Diffstat (limited to 'MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h')
| -rw-r--r-- | MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h b/MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h index 168770ff6b..676a456cb9 100644 --- a/MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h +++ b/MdePkg/Include/IndustryStandard/HighPrecisionEventTimerTable.h @@ -21,27 +21,26 @@ ///
typedef union {
struct {
- UINT32 Revision : 8;
- UINT32 NumberOfTimers : 5;
- UINT32 CounterSize : 1;
- UINT32 Reserved : 1;
- UINT32 LegacyRoute : 1;
- UINT32 VendorId : 16;
+ UINT32 Revision : 8;
+ UINT32 NumberOfTimers : 5;
+ UINT32 CounterSize : 1;
+ UINT32 Reserved : 1;
+ UINT32 LegacyRoute : 1;
+ UINT32 VendorId : 16;
} Bits;
- UINT32 Uint32;
+ UINT32 Uint32;
} EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_BLOCK_ID;
-
///
/// High Precision Event Timer Table header definition.
///
typedef struct {
- EFI_ACPI_DESCRIPTION_HEADER Header;
- UINT32 EventTimerBlockId;
- EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddressLower32Bit;
- UINT8 HpetNumber;
- UINT16 MainCounterMinimumClockTickInPeriodicMode;
- UINT8 PageProtectionAndOemAttribute;
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT32 EventTimerBlockId;
+ EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddressLower32Bit;
+ UINT8 HpetNumber;
+ UINT16 MainCounterMinimumClockTickInPeriodicMode;
+ UINT8 PageProtectionAndOemAttribute;
} EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_TABLE_HEADER;
///
@@ -53,9 +52,9 @@ typedef struct { // Page protection setting
// Values 3 through 15 are reserved for use by the specification
//
-#define EFI_ACPI_NO_PAGE_PROTECTION 0
-#define EFI_ACPI_4KB_PAGE_PROTECTION 1
-#define EFI_ACPI_64KB_PAGE_PROTECTION 2
+#define EFI_ACPI_NO_PAGE_PROTECTION 0
+#define EFI_ACPI_4KB_PAGE_PROTECTION 1
+#define EFI_ACPI_64KB_PAGE_PROTECTION 2
#pragma pack()
|